Re: Toroid Design .
If you are referring to the drive belt between the lower spray pulley
the motor --- none if at all. We use 1/2 hp drive motors on our systems
and have never noticed this effect. When I see Dr. Herb this summer I
ask him if this has affected his Pelletrons. It may only show up in
smaller machines driven with small fractional HP motors.
Have you ever tried reading the input to the motor with a watt meter or
even just an ammeter?